I am trying to use USB_Multiboot3.cmd and in the menu list, I can't seem to designate my USB-drive In the menu, I have chosen "Change USB-Drive Target" and I then designate my USB stick which I have formated with PeToUSB accordingly to the settings stated in the help text (Enable Disk Format, Enable LBA(FAT16X), Enable File Copy) It then states that "***** F: has NOT FAT FAT32 or NTFS Format and is NOT Valid *****" I have tried both of my Sony 4GB USB stick and my Samsung 1GB USB stick and they all give me the same results.. Help plz